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2.1.0 — quick-wins train: brief load, offline-durable capture, session-end verb

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Three independently useful changes (IMPROVEMENT-PLANS #1/#3/#7), no schema changes:

- load --brief: token-budgeted cold-start digest (facts full, last-10 observations,
  scope+freshness, last session's key sections, agent-log lines, inbox count;
  ECHO_LOAD_BUDGET ~8000 chars, lowest-priority-first trimming). SessionStart hook
  injects the brief form; /echo-load keeps the full dump. All load reads (+ the
  sessions listing, which also feeds the heartbeat fallback) fetched in parallel.
- Offline capture durability: a fully-offline capture queues the WHOLE op as one
  semantic record; flush replays it through capture so routing/gate/aliasing re-run
  against the current index; a gate stop on replay is kept + flagged
  (needs_attention, surfaced by flush and load), never landed blind; update-path
  and ensure_daily_log writes ride safe_request; same-args captures dedupe.
- session-end: one call, one lock — session log -> agent-log line -> reflect
  proposals (gate-aware) -> optional scope set -> heartbeat LAST as the commit
  marker; dry-run default; ECHO_NOW pins HHMM; validation runs before any write.
  Stop hook nudge names the command and recognizes it as reflected.
- Fix: main() now catches the __main__ twin-module EchoError (via RuntimeError +
  .code) so helper-module errors exit with their intended codes, not tracebacks.

+19 e2e checks; all suites green. Plans renumbered: MCP container is 2.2.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
Jason Stedwell
2026-07-28 22:34:42 -05:00
parent 1deef7299e
commit 446cd9a0ff
16 changed files with 702 additions and 81 deletions
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docs/IMPROVEMENT-PLANS.md
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@@ -345,8 +345,9 @@ manifest-verification pass).
| Release | Items | Rationale |
|---|---|---|
| **1.6.0** | TODO-1.6: skills-format migration (+ per-skill `allowed-tools`, `disable-model-invocation` on write-heavy entries, `$ECHO` block dedupe) · lint blind-spot fix (retired-dir/leaf-README) · plugin.json `homepage` | Restructures the command/SKILL files later work edits; allowed-tools removes prompt friction for every verb added below. Vault link repointing (TODO-1.6 §3) is vault data, not plugin code — any session. |
| **1.6.x quick wins** | #1 brief load · #3 offline capture · #7 session-end (+ return-not-print refactor, MCP spec Phase 0, if it fits) | Small, correctness/efficiency, no schema changes. #7 unblocks the MCP tool. Users get these without a reinstall — don't gate them behind 2.0. |
| **2.0** | ROADMAP-2.0 unchanged: delete legacy `commands/` · artifact policy (Gitea releases, gitignore, tags) · Codex note · README layout | Packaging only, no feature riders — a bad feature must never force reverting a packaging break. |
| **2.1** | MCP server (containerized, `echomcp.alwisp.com`) — `docs/MCP-SERVER-SPEC.md` | Needs #7 + Phase 0. Lands after 2.0 so its docs target one command format and the Gitea release channel exists. Deployed via CI + PORT, not the plugin manifest. |
| **2.2 index train** | #2 local-first recall (CLI-path half) · #4 incremental sweep · #8 stemming+expansion | One schema-bump train; all touch the same index/sweep loop. The container already keeps its index warm in memory (spec §7), so #2 here covers the CLI fallback path; #4's fast sweep also becomes the container's background job. |
| **2.3 memory train** | #5 lifecycle/decay · #6 supersession · #9 resolve-miss learning | Capability tier; #6 after #5 (status vocabulary). |
| **1.6.0 — SHIPPED 2026-07-28** | Skills migration + lint fix + homepage | Verified on desktop + CoWork. |
| **2.0.0 — SHIPPED 2026-07-28** | ROADMAP-2.0: commands/ deleted · release-based artifacts · gitignore · Codex note | Packaging-only major; skills-only install re-verified. |
| **2.1.0 quick wins — SHIPPED 2026-07-28** | #1 brief load · #3 offline capture · #7 session-end | All three landed with +19 e2e checks; see CHANGELOG 2.1.0. The MCP spec's Phase 0 (return-not-print) did NOT ride along — it's the first phase of the MCP build session. |
| **2.2** | MCP server (containerized, `echomcp.alwisp.com`) — `docs/MCP-SERVER-SPEC.md` | Needs Phase 0 (return-not-print refactor, first step of the build session). #7 session-end shipped, so `echo_log_session` wraps a real verb. Deployed via CI + PORT, not the plugin manifest. |
| **2.3 index train** | #2 local-first recall (CLI-path half) · #4 incremental sweep · #8 stemming+expansion | One schema-bump train; all touch the same index/sweep loop. The container already keeps its index warm in memory (spec §7), so #2 here covers the CLI fallback path; #4's fast sweep also becomes the container's background job. |
| **2.4 memory train** | #5 lifecycle/decay · #6 supersession · #9 resolve-miss learning | Capability tier; #6 after #5 (status vocabulary). |
docs/MCP-SERVER-SPEC.md
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@@ -75,7 +75,7 @@ monitor, PORT deploy/rollback. Server down ⇒ exactly today's behavior.
| Tool prefix | `echo_` | Namespace safety next to other servers. |
| Result shape | `structuredContent` (the `echo_output.envelope` dict) + a 1–3 line human text block | Envelope shape already exists. |
| Statefulness | Stateless protocol; warm in-process caches | See §7. |
| Version target | **2.1** (after the 1.6.x train and the 2.0 packaging major) | Needs #7 + Phase 0; docs then target the single post-2.0 command format. |
| Version target | **2.2** (1.6.0, 2.0.0, and the 2.1.0 quick-wins train all shipped 2026-07-28; `session-end` exists) | Remaining prerequisite: Phase 0 (return-not-print), the build session's first step. |
| Local stdio variant | **Dropped for v1** (documented, not built) | The CLI/skill fallback covers the no-server case; two transports = two test matrices for little gain. Phase 0 keeps the door open — the `*_op` core is transport-agnostic. |
| Result budgets | Every read tool takes an explicit size budget (`budget_chars` / `max_chars`) and truncates with a marker + "call X for more" | The single biggest token lever: one right-sized answer instead of follow-up fetches. |
| Tool profiles | `ECHO_MCP_TOOLS=core\|full` env: `core` exposes only load/recall/capture/triage_inbox/log_session/health | Tool schemas cost context on every surface that lists them; the claude.ai connector doesn't need the escape hatches. Desktop registers `full`. |